Sy, J. Y., Gonzales, G. M. B., & Fonseca, S. J. (2005). The development of a library instruction program for the St. Stephen's High School Library with emphasis on improving specific library-related skills. School of Library and Information Studies, University of the Philippines Diliman.
শিকাগো স্টাইল (17 তম সংস্করণ) উদ্ধৃতিSy, Judith Young, Grace Marie B. Gonzales, এবং Soledad J. Fonseca. The Development of a Library Instruction Program for the St. Stephen's High School Library with Emphasis on Improving Specific Library-related Skills. Quezon City: School of Library and Information Studies, University of the Philippines Diliman, 2005.
M.L.A (9 ম সংস্করণ) উদ্ধৃতিSy, Judith Young, et al. The Development of a Library Instruction Program for the St. Stephen's High School Library with Emphasis on Improving Specific Library-related Skills. School of Library and Information Studies, University of the Philippines Diliman, 2005.